Tynycastell (Devil’s Bridge)
According to the Rev. John Griffith, Llangynwyd, there is a version of the well-known legend of Arthur or Owen Lawgoch and the Sleeping Warriors attached to this place; but as I have already given a version of this story in connection with Owen Lawgoch’s Cave, near Llandebie, I shall not repeat it here. King Arthur figures rather prominently in North Cardiganshire. Between Devil’s Bridge and Llanafan is a farm belonging to the Earl of Lisburne called “Maen Arthur”—Arthur’s Stone; and in the parish of Llanbadarn-fawr there is a “Llys Arthur”—Arthur’s Court, a legendary residence of the renowned King.